baber/WOPTO huggingface dataset:
Patent JP-H10143273-A (JP)
Title: Output signal switching circuit
Inventor: KUWAJIMA NAOKI
IPC: H03K17/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To eliminate a hit state in case of switching an active clock signal and a reserve clock signal between them with a simple configuration, by turning on the reserve clock signal before turning off the active clock signal. SOLUTION: A time longer than time from the OFF of one clock signal to the ON of the other clock signal caused by the operation delay of a circuit element is defined as the delay time of delay circuits 3 and 4. Concerning such as circuit, a switching signal for the active side is transmitted to the reserve side, the output of the reserve side is clocked, a switching signal on the reserve side generated by this clock is transmitted to the active side and it is defined as an output clock control signal on the active side. While the switching signal on the active side is made active, the delay of this output clock control signal is further controlled through the delay circuits 3 and 4 and the output clock on the active side is stopped by the delayed output clock control signal. Thus, the clock on the active side is surely stopped after the clock on the reserve side is outputted.
Patent JP-S63167059-A (JP)
Title: Trouble diagnosis system for internal combustion engine
Inventor: YAGI KIYOSHI
IPC: F02D45/00
Filed: 1986-12-27
Abstract: PURPOSE:To make the engine maintenance easy, by storing an operation time or the like of an internal combustion engine as currently integrated when generation of trouble of the internal combustion engine is detected by a trouble detecting means, and reading and displaying the operation time or the like in a repair shop or the like. CONSTITUTION:To detect trouble of an internal combustion engine 1, there are provided various detecting elements 21-30 for detecting environmental data relating to the internal combustion engine 1 such as suction air temperature, suction air quantity, throttle opening, suction pressure, oxygen concentration in exhaust gas, cooling water temperature and engine speed. A processing device 31 receives output signals from these detecting elements 21-30 to make a diagnosis of generation of trouble of the internal combustion engine. If the generation of trouble is diagnosed, a count value counted by a counter until this time and a trouble generating position are stored in a memory 35. Then, the memory 35 is connected to a display device 38 in a repair shop or the like to display the count value and the trouble generating position. Thus, the engine maintenance may be made easy.
Patent JP-H0576793-A (JP)
Title: Pulverizing equipment
Inventor: IKEDA MITSURU
IPC: B02C21/00
Filed: 1991-09-18
Abstract: PURPOSE:To provide highly efficient pulverizing equipment provided with a high-performance classifier capable of obtaining a product having a small average particle diameter and a sharp particle diameter distribution. CONSTITUTION:This pulverizing equipment is provided with a vertical crusher 1 having a turntable and a crushing roller, a classifier 100 wherein a dust-contg. gas contg. the crushed product is introduced and classified, a dust collector 200, a suction fan 300, a centrifugal fluidized crusher 400 wherein the collected fine powder is supplied and crushed, a dust collector 500 and a suction fan 600. The classified coarse powder in the classifier 100 is again supplied to the vertical crusher 1 through a transportation line.
Patent JP-S63163307-A (JP)
Title: Optical fiber cable
Inventor: KAYASHIMA KAZUHIRO
IPC: B23K26/064
Filed: 1986-12-25
Abstract: PURPOSE:To cut off reflected light by providing a shielding body which has a small-diameter opening part at its center part nearby a laser light beam convergence point between plural lenses. CONSTITUTION:An optical fiber 1 which guides a laser light beam 5 and plural lenses 12 and 13 which converge the laser beam 5 projected from the optical fiber 1 are provided, and the shielding body (aperture) 15 which has the small- diameter opening part where the laser light beam passes at the center part is provided nearby the light beam convergence point between those lenses 12 and 13. The laser light beam 5 projected from the projection end surface 6 of the optical fiber 1 is converged by a 1st condenser lens 12 on the part of the pinhole 14 of the aperture 15 and passes through it, and the light is converged again by the 2nd condenser lens 13 on a machined surface 7, which is machined by using the converged laser light. Consequently, unnecessary reflected light is cut off by the shield body 15 to prevent the projection end 6 of the optical fiber 1 from being heated up and burnt.
Patent JP-H07165032-A (JP)
Title: Work machine
Inventor: TOMIYAMA YOSHIO
IPC: B60T7/08
Filed: 1993-12-13
Abstract: PURPOSE:To form a parking brake of a work machine made for using in a man operation form and in a walk operation form to be able to operate it easily in the respective operation forms. CONSTITUTION:A parking operation tool 32 for keeping a brake B of a traveling wheel in a braking state and a cancel operation tool 39 for canceling this braking state are mounted at an adjacent position of a driver's seat and a parking pedal 40 for keeping the brake at a braking state by stepping on operation and a cancel pedal 41 for canceling the braking state by stepping on operation in this braking state are mounted in a rear position of a traveling machine.
Patent JP-H09132059-A (JP)
Title: Installing structure of display panel
Inventor: SHIROGANE KIYOSHI
IPC: B60K37/04
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To install a display panel at an adequate position easily, by providing the display panel having plural flexible connecting surfaces between plural operation parts, at the front side of a base member furnishing plural operation parts projecting into the front side. SOLUTION: In a switch device at the front part of a driver seat of an automobile, a base member 50 has four steps 50a, and the shaft 51a of an operation knob 51 is provided rotatable to each step 50a. In each step 50a, a projection 50b for positioning, and a circular projection 50d are formed on the front surface. On the other hand, in a display panel 52, four display surfaces 52a corresponding to the operation knobs 51 are connected by connecting surfaces 52b, and a recess 52c for positioning where a projection 50b is fitted is formed in each display surface 52a. The display panel 52 can be installed in a regular position by fitting the projections 50b of the base member 50 to the recesses 52c of the display surfaces 52a, and by fitting the circular holes 52d of the display surfaces 52a to the circular projections 50d of the base member 50.
Patent JP-H04183020-A (JP)
Title: Pll frequency synthesizer circuit
Inventor: KANEKO HIROSHI
IPC: H04B1/26
Filed: 1990-11-16
Abstract: PURPOSE:To decrease the number of terminals to be connected with a microcomputer by selecting an unlock detection signal, the result of counting of a counter and the output of a broadcasting detection signal by a control data, and outputting them from a signal output terminal. CONSTITUTION:The detection signal of an unlock detection circuit 9, the output of a shift register for outputting count data and the output of a waveform shaping circuit 13 to output the broadcasting detection signal are impressed to a selecting circuit 14. Based on the supplied control data, the selecting circuit 14 outputs these impressed data designated the output from an output terminal DOUT. This output terminal DOUT is connected to the input terminal of the microcomputer. Thus, the outputs from the selecting circuit 14 are outputted from the signal output terminal DOUT, the use of the input/output terminal in the microcomputer can be reduced.
Patent JP-H10154197-A (JP)
Title: Symbol information fetching device
Inventor: URATA NORIKAZU
IPC: G06K7/10
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To shorten the transfer time of the image information by reducing the capacity of the information to be transferred by photographing a two-dimensional image of a symbol having the parts of different light reflection factors like the bar codes, etc., and the image information on the symbol generated based on the luminance value information on the two-dimensional image is transferred to a host computer. SOLUTION: The label information, i.e., the symbol information on the bar codes, etc., that undergone the photoelectric conversion by a two-dimensional image pickup device (CCD) 4 is fetched into a frame memory 5 as the 8-bit image signals. An information processing part 6 applies various processes to the symbol information stored in the memory 5 based on a prescribed algorithm and transfers the processed image information to a host computer 9 via an information communication part (RS-232C) 8. An information compression part 7, i.e., a component part of the part 6 extracts an area corresponding to the symbol in the memory 5 and also binarizes the luminance value of the extracted area to reduce the capacity of the image information to be transferred.
Patent JP-H06162355-A (JP)
Title: Precaution device for prevention of crime
Inventor: SHINTANI TETSUO
IPC: G08B13/12
Filed: 1992-11-20
Abstract: PURPOSE:To output an alarm to a crime prevention receiver and also display the alarm in a pertinent trespass position at the time when wires stretched across a precaution area are pulled with a prescribed or higher tension with respect to the precaution device for prevention of crime which monitors trespass of a suspicious person or the like. CONSTITUTION:The precaution device for prevention of crime which is provided between wires, which are stretched to monitor a trespasser, or between the wire and an electric wire and relays the monitor current flowing to wires is provided with a tension detecting member 21, which is coupled to a wire 3 to form a first electric path for the monitor current in ordinary circumstances but is displaced to open the first electric path at the time of giving the wire a force exceeding the prescribed tension, and a contact member 13 which is made conductive to the detecting member 21 to form a second electric path at the time of displacement of this detecting member, and the second electric path is constituted through an indicator lamp 11.
Patent JP-H02160454-A (JP)
Title: Monitoring device for cutting
Inventor: TERAJIMA ATSUSHI
IPC: B23Q17/09
Filed: 1988-12-12
Abstract: PURPOSE:To perform the monitoring of a work load only at the time when a Z axial feeding motor becomes in a steady feeding state, by forming a structure so as to store in advance the monitoring impossible time monitoring the cutting load of a tool after a set monitoring impossible time by generating a steady feeding signal. CONSTITUTION:A distribution control part 4 outputs a feeding steady signal to a cutting monitor control part 13 when becoming at feeding speed feeding is commanded. The load current value of a main shaft motor 16 is not emerged to the transient state, so this monitoring impossible time is set in advance and stored, and with the lapse of this monitoring impossible time a cutting monitor signal is output. After this monitoring impossible time, the cutting monitor control part 13 starts load monitoring and when feeding becomes a speed reducing state, the distribution control part 4 makes the feeding steady signal OFF and the cutting monitor signal of the cutting monitor control part 13 is made OFF as well.
Patent JP-S63163500-A (JP)
Inventor: MORI DAISUKE
IPC: G10L19/00
Filed: 1986-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09150508-A (JP)
Title: Ink jet type head
Inventor: SATO SHIN
IPC: B41J2/055
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To realize high speed high quality printing by preventing the variation of channel volume required for jetting ink from decreasing due to interference between adjacent nozzles at the time of simultaneous driving thereby ensuring stabilized delivery. SOLUTION: The ink jet type head comprises a channel forming member 4 provided with a plurality of parallel stripe channels 8 having a common ink chamber 10 communicating with one ends thereof integrally, a nozzle plate 1 applied to one side of the channel forming member 4, a plurality of nozzle holes 3 made in the surface of nozzle plate 1 while corresponding with the channels 8 individually, a diaphragm 5 applied to the other side of the channel forming member 4 and touching the ink in the channel 8, a plurality of piezoelectric elements 6 corresponding to the positions for forming the plurality of channels 8 and abutting against the diaphragm 5 from the outside, and a drive means for applying a drive pulse selectively to the plurality of channels 8.  Nozzle holes 3 of each channel 8 are shifted periodically along the longitudinal direction of channel thus arranging (n) rows of nozzles in zigzag. The drive means drives the piezoelectric element 6 in each row selectively.
Patent JP-H10180985-A (JP)
Title: Reusable mandrel used for printer
Inventor: JAMES R MOSS
IPC: B41F13/08
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a reusable mandrel used together with a plate cylinder of a printer. SOLUTION: The reusable mandrel comprises two semicylindrical shells 310, 312 for forming a tube 324 installed slightly separately and having two opposed longitudinal slots. A controller operating to selectively regulate diameter of the tube is installed in the tube. The tube is preferably set at its initial diameter to receive a plate material gradually increasing from a supply mandrel. Thereafter, the controller is operated to reduce the diameter of the tube so as to remove the tube from a spool of a used plate material.
Patent JP-H03173736-A (JP)
Title: High strength aluminum alloy capable of hollow extruding by combination die
Inventor: MURASE ISAO
IPC: C22C21/06
Filed: 1989-11-30
Abstract: PURPOSE:To manufacture the high strength Al alloy capable of extruding a thin hollow shape material by a combination die by incorporating specified ratios of Mg, Zn, Cu and Zr into Al. CONSTITUTION:An Al alloy contg., by weight, 1.3 to 2.0% Mg, 5.0 to 8.0% Zn, 0.4% to 1.0% Cu, 0.1 to 0.2% Zr and the balance Al with inevitable impurities is manufactured by the conventional method. In this way, the high strength Al alloy capable of subjecting a thin shape material to hollow extruding by an combination die such as a porthole die can be obtd., and the obtd. hollow extruded material is provided with about >=50kg.fmm<2> tensile strength.
Patent JP-S63161905-A (JP)
Inventor: KASAI YOJIRO
IPC: A47C1/024
Filed: 1986-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03218313-A (JP)
Title: Brain cell protecting agent
Inventor: NAGASE HIROSHI
IPC: A61P25/28
Filed: 1990-11-16
Abstract: PURPOSE:To obtain the title protecting agent suppressing necrosis of brain cell during cerebral ischemia, improving aftercare of cerebral infarct, multiple infarct dementia and cerebral metabolism activator, comprising kappa-opioid antagonist or a salt thereof as an active ingredient. CONSTITUTION:A brain cell protecting agent comprising kappa-opioid antagonist shown by formula I (R1 is 1-5C alkyl, 3-6C cycloalkyl, 5-7C cycloalkenylalkyl, 7-10C aralkyl, 4-5C trans-alkenyl, allyl or furanyl-2-ylalkyl; R2 is OH or H; R3 is H or 1-5C alkyl) or a pharmaceutically acceptable salt thereof such as a compound shown by formula II. The compound shown by formula I is produced by an authentic method. The protecting agent contains preferably 1-90wt.% compound shown by formula I, blended with auxiliaries and administered in the dosage form such as injection, capsule, suppository and oral agent. A dose is generally 0.01mg-5g/day calculated as active ingredient.
Patent JP-H09152849-A (JP)
Title: Display body driving ic
Inventor: NONOYAMA MIHIRO
IPC: G09G3/20
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To make display body driving ICs operate at high-speed without being affected by parasitic loads of connection wirings between cascaded display body driving ICs and to enable the driving of a large-sized display body by outputting data having multiple bits in accordance with applications. SOLUTION: In an 128 output display body driving IC19, a timer control input signal 27 is fixed to 'H' level and when a clock control signal 25 is turned to 'H' level, the inputting of an internal operation clock 8 is permitted by an AND gate 7. Latch enable signal 23 are successively turned to 'H' levels by the rising edge of the internal clock 8 and then a prescribed display data signal 3 is held in respective bits by rising edges of the signal 23. When data holdings of all 128 bits are completed, the clock control signal 25 is turned to 'L' level by a programmable timer 26 and then the inputting of the internal operation clock 8 is inhibited.
Patent JP-H06158142-A (JP)
Title: Vacuum decarburization refining apparatus for high chrome steel
Inventor: TERUNUMA MASAAKI
IPC: C21C7/00
Filed: 1992-11-24
Abstract: PURPOSE:To improve productivity and to reduce material cost by making feeding of a large quantity of oxygen possible at VOD vacuum decarburizing. CONSTITUTION:This vacuum decarburization refining apparatus for high chrome steel is provided with plural oxygen lances 9 connected to a respective oxygen supply system 12 and an elevating device 10 driving independently these lances 9. A nozzle shape of the oxygen lance 9 may be either one of a single nozzle, multi nozzle or a laval nozzle, straight nozzle. By this method, it attains the shortening of a decarburizing time, the improvement of a molten steel's yield, the reduction of a consumption unit of a reducing agent and the wide use of a low grade inexpensive raw material.
Patent JP-H01214074-A (JP)
Title: Manufacture of superconducting oxide material thin film
Inventor: MARITSUA HERARUDA YOSEFUA HEEI
IPC: H01B13/00
Filed: 1988-12-13
Abstract: PURPOSE: To manufacture a pattern of narrow line width and high accuracy without having a bad influence on the characteristics of an oxide material which decides behavior of superconductivity, by etching a thin film of superconductive oxide material with chlorine-contained plasma with an etched inorganic mask layer as a mask, etc. CONSTITUTION: When a thin film of superconductive oxide material is manufactured after a pattern, a thin film 2 of superconductive oxide material is provided on an electrical insulating substrate 1, and an inorganic mask layer 3 is provided thereon. Then, a resist pattern 4 is provided, and the inorganic mask layer 3 is, with the resist pattern 4 as a mask, etched with plasma of a mixture of trifluoromethane and argon. Then, the resist pattern 4 is removed, and after the thin film 2 of superconductive oxide material is, with the etched inorganic mask layer 3 as a mask, etched with chlorine-contained plasma, the inorganic mask layer 3 is removed by plasma processing of the mixture of trifluoromethane and argon. The inorganic mask layer 3 is, for example, an aluminum oxide layer.
Patent JP-H07165564-A (JP)
Title: Plaster
Inventor: SAIKI NORITSUGU
IPC: A61K9/70
Filed: 1993-12-14
Abstract: PURPOSE:To obtain a plaster using a base fabric for a plaster which is a flexible material without containing a toxic substance and requiring a plasticizer and has masking effects on malodor. CONSTITUTION:This plaster comprises a sheet composed. of a polyester-ester block copolymer containing a polytetramethylene terephthalate component as a hard segment and a polyester composed of an aliphatic polyester and/or an aromatic dicarboxylic acid and a >=5C glycol as a soft segment.
Patent JP-H05127250-A (JP)
Title: Film system camera
Inventor: NAKANISHI AKIRA
IPC: G03B17/02
Filed: 1991-11-01
Abstract: PURPOSE:To increase the kinds of imprinting size by using a non-perforation film as to a replaceable film back system camera, and also, to replace the film back without using a light shielding plate. CONSTITUTION:Small holes are punched in on one end side of the non- perforation film 31 at a prescribed interval. A rotary roller 10 and a frictional driving roller 15 are arranged across a screen frame 8 in a film holder 6 for loading the film 31, and the film 31 is fed from the storage part of the cartridge 30 to a take-up spool 13 by rotating the driving roller 15. The number of the small holes are counted at the time of feeding the film so as to detect the feeding quantity, and the film feeding quantity and also the film back information are supplied to a system controller on a camera main body side, and then, various kinds of control are executed.
Patent JP-H06155507-A (JP)
Title: Hollow injection molding method for resin molded piece
Inventor: MIDORIKAWA KAZUHIKO
IPC: B29L22/00
Filed: 1992-11-25
Abstract: PURPOSE:To prevent a melt resin from being blown off at a part opposed to an injection port to prevent a molded piece from being thin-walled. CONSTITUTION:In a method in which a melt resin 5 is injected to be charged into a cavity 4 formed between mold faces of molds 1, 3 from an injection port 2 provided in the mold 1 and succeedingly to the completion of injection an inactive gas is injected into the melt resin 5 to form a hollow inside, the injection port 2 is obliquely formed in the mold 1, whereby the inert gas is injected obliquely along the extending direction of the hollow in the melt resin 5.
Patent JP-H06136751-A (JP)
Title: Vibration type pile driver
Inventor: NAGABUCHI KAZUYUKI
IPC: E02D7/18
Filed: 1992-10-29
Abstract: PURPOSE:To enable a pile to be driven even in a narrow space by rotatably providing a rotating body for a rotating means main body, concurrently fixing a rotating source on the rotating body, and thereby meshing a pinion rotated by the aforesaid constitution with a rack provided for the rotating means main body. CONSTITUTION:In order to drive a pile, the pile is hanged down by another crane, and the pile is inserted within a vibration type pile driver 2 from the side of a rotating means 4, so that it is inserted in until the lower end of the pile is sufficiently projected out. After that, the pile is chucked by a pile chucking means 23 with a hydraulic cylinder 25 operated. The pile is then hanged down while the vibration type pile driver 2 is being raised up with the pile left chucked as is. After that, the pile is moved to a specified position, and when a hydraulic motor 13 is rotated, the pinion 14 of the motor 13 allows the meshed rack 15 to be rotated. Since the rack 15 is fixed onto the main body 5 of the rotating means, the main body 5 itself is rotated so as to allow the pile chucking means 23 to be rotated. This rotation enables the direction of the pile to be appropriately corrected. This correction in position is effective when different shaped plate piles are alternately driven while being linked. And pile driving works are started, so that the pile is driven.
Patent JP-H05152300-A (JP)
Title: Selective anodic oxidation method of metallic thin film
Inventor: INOUE MAYUMI
IPC: H01L21/302
Filed: 1991-11-28
Abstract: PURPOSE:To prevent disconnection of an Al thin film due to dielectric breakdown of a resist by performing anodic oxidation using a resist pattern whose resist surface is modified. CONSTITUTION:An Al film 2 is deposited on a glass substrate 1. A photo resist is applied and prebaked at 90 deg.C for 15min. After exposure of 20mJcm<2>, it is developed for 2min. After it is immersed in chlorobenzene for 10 min., it is postbaked at 150 deg.C for 15min. to form resist patterns 3, 4. Anodic oxidation is performed at 50 deg.C and a current density of 1mA/cm<2> by using a mixture of 0.3 mole/1 ammonium boric acid and ethylene glycol at 1:9 and an Al2O3 film 4 is formed until a specified voltage (140V). Thereafter, formation is extended until a leak current value attains 1% of an initial value. Lastly, the photoresist 3 is removed. Disconnection of Al by dielectric breakdown of a resist can be prevented by modifying a resist surface by chlorobenzene in this way.